<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="80px"
    >
      <el-form-item label="关键字" prop="keyWord">
        <el-input
          v-model="queryParams.keyWord"
          placeholder="请输入关键字"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态:">
        <!-- 定义审核状态字典 -->
        <el-select v-model="queryParams.auditState" clearable>
          <el-option
            v-for="dict in dict.type.bus_contract_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          >
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="录入时间">
        <el-date-picker
          v-model="dateRange"
          style="width: 240px"
          value-format="yyyy-MM-dd"
          type="daterange"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
        >
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['business:contract:add']"
          >新增</el-button
        >
      </el-col>

      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="contractList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="序号" align="center" prop="id" />
      <el-table-column label="客户" align="center" prop="customerName" />
      <el-table-column label="合同名称" align="center" prop="contractName" />
      <el-table-column label="合同编号" align="center" prop="contractCode" />
      <el-table-column
        label="合同金额（单位：万元）"
        align="center"
        prop="amounts"
        width="168"
      />
      <el-table-column
        label="合同开始日期"
        align="center"
        prop="startDate"
        width="120"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.startDate, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="合同结束日期"
        align="center"
        prop="endDate"
        width="120"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.endDate, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="电子附件"
        align="center"
        prop="appendix"
        width="100"
      >
        <template slot-scope="scope">
          <!-- 下载功能未实现 -->
          <el-button
            type="warning"
            plain
            icon="el-icon-download"
            size="mini"
            @click="handleUpload(scope.row.appendix)"
            v-hasPermi="['business:contract:upload']"
            >下载</el-button
          >
        </template>
      </el-table-column>

      <el-table-column label="录入人" align="center" prop="username" />
      <el-table-column
        label="录入时间"
        align="center"
        prop="inputTime"
        width="155"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.inputTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="审核状态" align="center" prop="auditState">
        <template slot-scope="scope">
          <dict-tag
            :options="dict.type.bus_contract_status"
            :value="scope.row.auditState"
          ></dict-tag>
        </template>
      </el-table-column>
      <el-table-column label="是否盖章" align="center" prop="affixSealState">
        <template slot-scope="scope">
          <dict-tag
            :options="dict.type.bus_seal_status"
            :value="scope.row.affixSealState"
          ></dict-tag>
        </template>
      </el-table-column>
      <el-table-column label="是否作废" align="center" prop="nullifyState">
        <template slot-scope="scope">
          <dict-tag
            :options="dict.type.bus_nullify_status"
            :value="scope.row.nullifyState"
          ></dict-tag>
        </template>
      </el-table-column>
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
        width="255"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleSeal(scope.row)"
            v-hasPermi="['business:contract:seal']"
            v-if="
              scope.row.auditState === 1 &&
              scope.row.affixSealState === 0 &&
              scope.row.nullifyState === 1
            "
            >确认盖章</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['business:contract:edit']"
            v-if="
              (scope.row.auditState === 0 || scope.row.auditState === 2) &&
              scope.row.nullifyState === 1
            "
            >编辑</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="auditSuccess(scope.row)"
            v-hasPermi="['business:contract:auditSuccess']"
            v-if="
              scope.row.auditState === 0 &&
              scope.row.affixSealState === 0 &&
              scope.row.nullifyState === 1
            "
            >审核通过</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="auditFail(scope.row)"
            v-hasPermi="['business:contract:auditFail']"
            v-if="
              scope.row.auditState === 0 &&
              scope.row.affixSealState === 0 &&
              scope.row.nullifyState === 1
            "
            >审核不通过</el-button
          >

          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleCancel(scope.row)"
            v-hasPermi="['business:contract:cancel']"
            v-if="
              scope.row.nullifyState === 1 && scope.row.affixSealState === 0
            "
            >作废</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改合同信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="客户" prop="customerId">
          <!-- 客户选择下拉框 -->

          <el-select v-model="form.customerId" clearable>
            <el-option
              v-for="item in customerInfo"
              :key="item.value"
              :label="item.label"
              :value="item.value"
            >
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="合同名称" prop="contractName">
          <el-input v-model="form.contractName" placeholder="请输入合同名称" />
        </el-form-item>
        <el-form-item label="合同编码" prop="contractCode">
          <el-input v-model="form.contractCode" placeholder="请输入合同编码" />
        </el-form-item>
        <el-form-item label="合同金额" prop="amounts">
          <el-input v-model="form.amounts" placeholder="请输入合同金额" />
        </el-form-item>
        <el-form-item label="合同开始日期" prop="startDate">
          <el-date-picker
            clearable
            v-model="form.startDate"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择合同开始日期"
          >
          </el-date-picker>
        </el-form-item>
        <el-form-item label="合同结束日期" prop="endDate">
          <el-date-picker
            clearable
            v-model="form.endDate"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择合同结束日期"
          >
          </el-date-picker>
        </el-form-item>
        <el-form-item label="电子附件" prop="appendix">
          <!-- 上传文件控件 -->
          <el-upload
            ref="upfile"
            action="upload"
            style="display: inline"
            :auto-upload="false"
            :on-change="handleChange"
            :file-list="fileList"
          >
            <el-button type="primary"
              >上传<i class="el-icon-upload el-icon--right"></i
            ></el-button>
          </el-upload>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listContract,
  getContract,
  delContract,
  addContract,
  updateContract,
  cancelContract,
  auditSuccess,
  auditFail,
  handleSeal,
} from "@/api/business/contract";
import { getCustomerInfo } from "@/api/business/customer";
export default {
  name: "Contract",
  dicts: ["bus_contract_status", "bus_seal_status", "bus_nullify_status"],
  data() {
    return {
      //文件上传数组
      fileList: [],
      // 日期范围
      dateRange: [],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 合同信息表格数据
      contractList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        keyWord: null,
        pageNum: 1,
        pageSize: 10,
        customerId: null,
        contractName: null,
        contractCode: null,
        amounts: null,
        startDate: null,
        endDate: null,
        appendix: null,
        affixSealState: null,
        auditState: null,
        nullifyState: null,
        inputUser: null,
        inputTime: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        customerId: [
          { required: true, message: "客户选择不能为空", trigger: "blur" },
        ],
        contractName: [
          { required: true, message: "合同名称不能为空", trigger: "blur" },
        ],
        contractCode: [
          { required: true, message: "合同编码不能为空", trigger: "blur" },
        ],
        amounts: [
          { required: true, message: "合同金额不能为空", trigger: "blur" },
        ],
        startDate: [
          { required: true, message: "合同开始日期不能为空", trigger: "blur" },
        ],
        endDate: [
          { required: true, message: "合同结束日期不能为空", trigger: "blur" },
        ],
      },
      // 客户信息
      customerInfo: [],
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询合同信息列表 */
    getList() {
      this.loading = true;
      listContract(this.addDateRange(this.queryParams, this.dateRange)).then(
        (response) => {
          this.contractList = response.rows;
          this.total = response.total;
          this.loading = false;
        }
      );
      getCustomerInfo().then((response) => {
        // console.log(response);
        this.customerInfo = response.data.map((customer) => {
          return {
            value: customer.customerId,
            label: customer.customerName,
          };
        });
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        customerId: null,
        contractName: null,
        contractCode: null,
        amounts: null,
        startDate: null,
        endDate: null,
        appendix: null,
        affixSealState: null,
        auditState: null,
        nullifyState: null,
        inputUser: null,
        inputTime: null,
      };
      this.fileList = [];
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 文件变化操作 */
    handleChange(file, fileList) {
      this.fileList = fileList;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加合同信息";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getContract(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改合同信息";
      });
    },

    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (this.form.id != null) {
            let formData = new FormData();
            formData.append("id", this.form.id);
            if (this.fileList.length > 0) {
              formData.append("appendix", this.fileList[0].raw);
            }
            formData.append("customerId", this.form.customerId);
            formData.append("contractName", this.form.contractName);
            formData.append("contractCode", this.form.contractCode);
            formData.append("amounts", this.form.amounts);
            formData.append("startDate", this.form.startDate);
            formData.append("endDate", this.form.endDate);
            updateContract(formData).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            let formData = new FormData();
            formData.append("appendix", this.fileList[0].raw);
            formData.append("customerId", this.form.customerId);
            formData.append("contractName", this.form.contractName);
            formData.append("contractCode", this.form.contractCode);
            formData.append("amounts", this.form.amounts);
            formData.append("startDate", this.form.startDate);
            formData.append("endDate", this.form.endDate);
            addContract(formData).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 确认盖章操作 */
    handleSeal(row) {
      const id = row.id || this.ids;
      this.$modal
        .confirm("是否确认盖章？")
        .then(function () {
          return handleSeal(id);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("操作成功");
        })
        .catch(() => {});
    },
    /** 审核通过操作 */
    auditSuccess(row) {
      const id = row.id || this.ids;
      this.$modal
        .confirm("是否确认审核通过？")
        .then(function () {
          return auditSuccess(id);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("操作成功");
        })
        .catch(() => {});
    },
    /** 审核不通过操作 */
    auditFail(row) {
      const id = row.id || this.ids;
      this.$modal
        .confirm("是否确认审核不通过？")
        .then(function () {
          return auditFail(id);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("操作成功");
        })
        .catch(() => {});
    },
    /** 合同作废操作 */
    handleCancel(row) {
      const id = row.id || this.ids;
      this.$modal
        .confirm("是否确认作废该合同？")
        .then(function () {
          return cancelContract(id);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("操作成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "business/contract/export",
        {
          ...this.queryParams,
        },
        `contract_${new Date().getTime()}.xlsx`
      );
    },
    //
    handleUpload(url) {
      window.location.href = url;
    },
  },
};
</script>
